Why is uncertainty principle said to be a very strange thing?
"Heisenberg uncertainty principle states that locating a particle in a small region of space makes the momentum of the particle uncertain; and conversely, that measuring the momentum of a particle precisely makes the position...
When defining voltage we define it with respect to infinity. However sometimes we also refer it with respect to earth. What is the difference or similarity between these?
When considering the capacitance of a single sphere should we consider Earth or infinity as the other plate? What is the...